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A cylinder has radius 9 inches and height 15 inches. A cone has the same radius and height. Find the volume of the cone. Use 3.14 for pi and round to the nearest hundredth.

Sagot :

Answer:

1271.7

Step-by-step explanation:

The volume of a cone is [tex]\frac{\pi r^2 h}{3}[/tex], so we plug in the values we are given! [tex]\frac{\pi \cdot9^2\cdot15}{3}[/tex] which equals 405pi. We use 3.14 for pi to get 1271.7. Hope this helps!